Potasuma Sulfate

Potasuma Sulfate

Inoa Kimia:Potasuma Sulfate

ʻAno Molekala:K2SO4

Kaumaha Molekala:174.26

CAS7778-80-5

ʻAno:Loaʻa ia e like me ke aniani ʻeleʻele a keʻokeʻo paha a i ʻole ka pauka crystalline.He ʻawaʻawa a paʻakai.ʻO 2.662 ka mānoanoa pili.Hoʻoheheʻe ʻia ka 1g ma kahi o 8.5mL o ka wai.ʻAʻole hiki ke hoʻoheheʻe ʻia i ka ethanol a me ka acetone.ʻO ka pH o 5% aqueous solution ma kahi o 5.5 a 8.5.


Huahana Huahana

Hoʻohana:Hoʻohana ʻia ia ma ke ʻano he mea ʻala a paʻakai.

Hoʻopili:I loko o 25kg mea i ulana ʻia / ʻeke pepa me ka liner PE.

Waiho a me ka lawe ʻana:Pono e mālama ʻia i loko o kahi hale kūʻai maloʻo a me ka ventilated, mālama ʻia mai ka wela a me ka wai i ka wā o ka lawe ʻana, wehe ʻia me ka mālama pono e pale aku i ka pōʻino.Eia kekahi, pono e mālama kaʻawale mai nā mea ʻona.

Kūlana Kūlana:(FCC-VII)

 

Hōʻike FCC VII
Maʻiʻo(K2SO4) w/% 99.0-100.5
Ke kēpau(Pb),mg/kg ≤ 2
Selenium(Se), mg/kg ≤ 5
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou

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